Consolidated Statements Of Changes In Equity (Parenthetical) - $ / shares	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Statement of Stockholders' Equity [Abstract]
Common Stock, Dividends, per share, cash paid	$ 0.675	$ 0.643
Preferred Stock, Dividends, per share, cash paid	$ 1.125	$ 0.3